819193236484

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{36987233}}^1$

素因数の和:36987364

約数の個数: 36

約数和(自身を含む): 1682401325724

約数和(自身を除く): 863208089240

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 11074, 22148, 36987233, 73974466, 147948932, 258910631, 517821262, 1035642524, 1812374417, 3624748834, 4179557329, 7249497668, 8359114658, 16718229316, 29256901303, 58513802606, 117027605212, 204798309121, 409596618242, 819193236484]

約数ペア:

[(1, 819193236484), (2, 409596618242), (4, 204798309121), (7, 117027605212), (14, 58513802606), (28, 29256901303), (49, 16718229316), (98, 8359114658), (113, 7249497668), (196, 4179557329), (226, 3624748834), (452, 1812374417), (791, 1035642524), (1582, 517821262), (3164, 258910631), (5537, 147948932), (11074, 73974466), (22148, 36987233)]